RIVAL's Parabolic Punch Mitts have gained a reputation of being a marvelous tool for working precision and combination punching as well as speed drills. Ultra-light and made of indestructible super rich microfiber, the Parabolic Punch Mitt offers a firm and durable hitting surface designed to eliminate the "rebound" effect on your elbows and shoulders. Great new features have been added including a more spatial finger protector and wider hand compartment opening. In addition, the Parabolic Punch Mitt now comes with a stabilizing hook and loop strap on the wrist. The inner hand compartment is lined with soft and durable foamy cloth, and for added strength and comfort, your palm rests with ease on soft Nash lining. Handcrafted using super rich microfiber with high density layered foam padding. Breathable mesh finger protector with nash lining on the inside palm surface. hook and loop wrist strap with printed and embroidered RIVAL graphics. Punching surface dimensions: 7" diameter.